1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
package account
import (
"errors"
"git.sr.ht/~rjarry/aerc/app"
"git.sr.ht/~rjarry/aerc/commands"
"git.sr.ht/~rjarry/aerc/lib/sort"
"git.sr.ht/~rjarry/aerc/lib/state"
"git.sr.ht/~rjarry/aerc/worker/types"
)
type Sort struct {
Unused struct{} `opt:"-"`
// these fields are only used for completion
Reverse bool `opt:"-r"`
Criteria []string `opt:"criteria" complete:"CompleteCriteria"`
}
func init() {
commands.Register(Sort{})
}
func (Sort) Context() commands.CommandContext {
return commands.MESSAGE_LIST
}
func (Sort) Aliases() []string {
return []string{"sort"}
}
var supportedCriteria = []string{
"arrival",
"cc",
"date",
"from",
"read",
"size",
"subject",
"to",
"flagged",
}
func (*Sort) CompleteCriteria(arg string) []string {
return commands.FilterList(supportedCriteria, arg, commands.QuoteSpace)
}
func (Sort) Execute(args []string) error {
acct := app.SelectedAccount()
if acct == nil {
return errors.New("No account selected.")
}
store := acct.Store()
if store == nil {
return errors.New("Messages still loading.")
}
if c := store.Capabilities(); c != nil {
if !c.Sort {
return errors.New("Sorting is not available for this backend.")
}
}
var err error
var sortCriteria []*types.SortCriterion
if len(args[1:]) == 0 {
sortCriteria = acct.GetSortCriteria()
} else {
sortCriteria, err = sort.GetSortCriteria(args[1:])
if err != nil {
return err
}
}
acct.SetStatus(state.Sorting(true))
store.Sort(sortCriteria, func(msg types.WorkerMessage) {
if _, ok := msg.(*types.Done); ok {
acct.SetStatus(state.Sorting(false))
}
})
return nil
}
|
